python code for paper algorithms from java code

python code for paper
https://link.springer.com/article/10.1007/s00500-014-1488-1

ur-CAIM: improved CAIM discretization for unbalanced and balanced data


your code should not be slower and produce the same results java implementation
https://github.com/canoalberto/ur-CAIM

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select several data sets
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teach me me how to run this java code on windows to get test reference for python code
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develop python code for paper algorithms
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prove that python code output is the same as java